#ifndef __INT_KEY_H__
#define __INT_KEY_H__

#include "gpio.h"

#define key1Pressed 1
#define key2Pressed 2
#define key3Pressed 3
#define key4Pressed 4
#define key5Pressed 5
/**
 * @brief ??Key3????
 *
 * @return uint8_t 1?????0?????
 */
uint8_t Int_Key_Detect(void);

#endif /* __INT_KEY_H__ */
